15309303

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 21276000

約数和(自身を除く): 5966697

約数列:

[1, 3, 29, 87, 149, 447, 1181, 3543, 4321, 12963, 34249, 102747, 175969, 527907, 5103101, 15309303]

約数ペア:

[(1, 15309303), (3, 5103101), (29, 527907), (87, 175969), (149, 102747), (447, 34249), (1181, 12963), (3543, 4321)]